47136208

素因数分解:

$2^4\times 7^1\times {\mathrm{420859}}^1$

素因数の和:420874

約数の個数: 20

約数和(自身を含む): 104373280

約数和(自身を除く): 57237072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 420859, 841718, 1683436, 2946013, 3366872, 5892026, 6733744, 11784052, 23568104, 47136208]

約数ペア:

[(1, 47136208), (2, 23568104), (4, 11784052), (7, 6733744), (8, 5892026), (14, 3366872), (16, 2946013), (28, 1683436), (56, 841718), (112, 420859)]